Anti-HEXIM1 antibody,Abcam,AB25388

Target data Transcriptional regulator which functions as a general RNA polymerase II transcription inhibitor (PubMed : 14580347, PubMed : 15201869, PubMed : 15713661). Core component of the 7SK RNP complex : in cooperation with 7SK snRNA sequesters P-TEFb in a large inactive 7SK snRNP complex preventing RNA polymerase II phosphorylation and subsequent transcriptional elongation (PubMed : 12832472, PubMed : 14580347, PubMed : 15201869, PubMed : 15713661). May also regulate NF-kappa-B, ESR1, NR3C1 and CIITA-dependent transcriptional activity (PubMed : 15940264, PubMed : 15941832, PubMed : 17088550). Plays a role in the regulation of DNA virus-mediated innate immune response by assembling into the HDP-RNP complex, a complex that serves as a platform for IRF3 phosphorylation and subsequent innate immune response activation through the cGAS-STING pathway (PubMed : 28712728). See full target information HEXIM1